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From liming01 <...@git.apache.org>
Subject [GitHub] incubator-hawq pull request: HAWQ-10. Skip hcatalog database when ...
Date Thu, 15 Oct 2015 01:50:37 GMT
Github user liming01 commented on the pull request:

    https://github.com/apache/incubator-hawq/pull/13#issuecomment-148253345
  
    @jimmida 
    I haven't started to think about 'hcatalog' feature's impact for gpmigrator. Some points
need to be thinked:
    1) If old db instance already has db named 'hcatalog':  maybe we should rename it?
    2) Add a new meta for 'hcatalog' in pg_database: Done.
    3) Skipping 'hcatalog'  for any db loop processing. Because this affected by the solution
for point 1), so I haven't fixed it. However this behavior works fine in this version's upgrade,
it will have problem when next version's upgrade.
    
    But for this defect, this fix is okay, because the function PerformPostUpgrade() in gpMigratorUtil.py
calls gp_toolkit.sql.


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